Sony P910a Guia Do Utilizador

This chapter consists of a selection of suggestions for solving 
possible problems with your P910a. If this does not help, please 
try the Knowledge base on the global support site,  
www.SonyEricsson.com/support. There you also find other 
information that can be helpful.

Your P910a also contains help files with additional information. 
Access help with the menu option 

 or, in many dialog 

boxes, with the help icon 

.

To improve performance, you can update the software of your 
P910a. See “Sony Ericsson Update Service” on page 133.

If you need to hand in your P910a for repair, please note that 
you may lose information and content that you have saved in 
your P910a. You are advised to make a copy of such information 
(make a backup) before handing your P910a in for repair.

 

• Handheld phone: recharge or replace the battery.
• Make sure the contacts on the battery and 

charger are clean and avoid charging the battery 
in extreme temperatures.

• Vehicle Handsfree: check that the P910a is 

properly inserted into the holder and check the 
fuse in the fuse holder (connected to the battery 
cable).

• Make sure a SIM card is activated and inserted 

into your P910a. See ‘SIM card’ on page 12.

If your PIN is entered incorrectly three times in a 
row, the SIM card will be blocked. You can 
unblock it by using your PUK. See ‘SIM card lock’ 
on page 37.